EP4494614A3 - Prozessüberwachung und -steuerung während der laserbasierten brechungsindexänderung von intraokularlinsen bei patienten - Google Patents

Prozessüberwachung und -steuerung während der laserbasierten brechungsindexänderung von intraokularlinsen bei patienten Download PDF

Info

Publication number
EP4494614A3
EP4494614A3 EP24198078.8A EP24198078A EP4494614A3 EP 4494614 A3 EP4494614 A3 EP 4494614A3 EP 24198078 A EP24198078 A EP 24198078A EP 4494614 A3 EP4494614 A3 EP 4494614A3
Authority
EP
European Patent Office
Prior art keywords
refractive index
iol
laser
process monitoring
index modification
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP24198078.8A
Other languages
English (en)
French (fr)
Other versions
EP4494614A2 (de
Inventor
Richard Hofer
Alexander Vankov
Jenny Wang
David A. Dewey
Phillip Gooding
Georg Schuele
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AMO Development LLC
Original Assignee
AMO Development LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AMO Development LLC filed Critical AMO Development LLC
Publication of EP4494614A2 publication Critical patent/EP4494614A2/de
Publication of EP4494614A3 publication Critical patent/EP4494614A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
    • A61F9/00827—Refractive correction, e.g. lenticle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
    • A61F9/00834—Inlays; Onlays; Intraocular lenses [IOL]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00057—Light
    • A61B2017/00061—Light spectrum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00137—Details of operation mode
    • A61B2017/00154—Details of operation mode pulsed
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00844—Feedback systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00844—Feedback systems
    • A61F2009/00851—Optical coherence topography [OCT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00897—Scanning mechanisms or algorithms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Laser Surgery Devices (AREA)
  • Prostheses (AREA)
EP24198078.8A 2019-04-11 2020-04-07 Prozessüberwachung und -steuerung während der laserbasierten brechungsindexänderung von intraokularlinsen bei patienten Withdrawn EP4494614A3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201962832797P 2019-04-11 2019-04-11
US201962925185P 2019-10-23 2019-10-23
PCT/IB2020/053327 WO2020208531A1 (en) 2019-04-11 2020-04-07 Process monitoring and control during laser-based refractive index modification of intraocular lenses in patients
EP20719731.0A EP3952804B1 (de) 2019-04-11 2020-04-07 Prozessüberwachung und -steuerung während der laserbasierten brechungsindexänderung von intraokularlinsen bei patienten

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP20719731.0A Division EP3952804B1 (de) 2019-04-11 2020-04-07 Prozessüberwachung und -steuerung während der laserbasierten brechungsindexänderung von intraokularlinsen bei patienten

Publications (2)

Publication Number Publication Date
EP4494614A2 EP4494614A2 (de) 2025-01-22
EP4494614A3 true EP4494614A3 (de) 2025-04-09

Family

ID=70293010

Family Applications (2)

Application Number Title Priority Date Filing Date
EP24198078.8A Withdrawn EP4494614A3 (de) 2019-04-11 2020-04-07 Prozessüberwachung und -steuerung während der laserbasierten brechungsindexänderung von intraokularlinsen bei patienten
EP20719731.0A Active EP3952804B1 (de) 2019-04-11 2020-04-07 Prozessüberwachung und -steuerung während der laserbasierten brechungsindexänderung von intraokularlinsen bei patienten

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP20719731.0A Active EP3952804B1 (de) 2019-04-11 2020-04-07 Prozessüberwachung und -steuerung während der laserbasierten brechungsindexänderung von intraokularlinsen bei patienten

Country Status (5)

Country Link
US (3) US11540946B2 (de)
EP (2) EP4494614A3 (de)
AU (1) AU2020271989B2 (de)
CA (1) CA3100514A1 (de)
WO (1) WO2020208531A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100082017A1 (en) * 2008-09-26 2010-04-01 Advanced Medical Optics, Inc. Laser modification of intraocular lens
WO2011109039A1 (en) * 2010-03-04 2011-09-09 Aaren Scientific Inc. System for forming and modifying lenses and lenses formed thereby
WO2012166696A1 (en) * 2011-06-02 2012-12-06 Bausch & Lomb Incorporated Method for modifying the refractive index of an optical material and resulting optical vision component
US20150335477A1 (en) * 2010-01-08 2015-11-26 Optimedica Corporation Method and system for modifying eye tissue and intraocular lenses

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032041A1 (de) * 2005-07-08 2007-01-18 Carl Zeiss Meditec Ag Vorrichtung und Verfahren zum Ändern einer optischen und/oder mechanischen Eigenschaft einer in ein Auge implantierten Linse
DE102006030219A1 (de) * 2006-06-30 2008-01-03 Iroc Ag Bestrahlungssystem für medizinische Anwendungen
CN104997587B (zh) 2010-01-22 2017-12-01 眼科医疗公司 用于自动放置扫描激光撕囊切口的装置
US10813791B2 (en) * 2011-06-02 2020-10-27 University Of Rochester Method for modifying the refractive index of ocular tissues and applications thereof
US9023016B2 (en) * 2011-12-19 2015-05-05 Alcon Lensx, Inc. Image processor for intra-surgical optical coherence tomographic imaging of laser cataract procedures
US20130289543A1 (en) 2012-04-23 2013-10-31 David Haydn Mordaunt System and method for in situ creation of a small aperture intraocular lens
JP6349751B2 (ja) * 2014-02-03 2018-07-04 株式会社ニデック 眼科用情報処理プログラム
WO2016077173A1 (en) * 2014-11-10 2016-05-19 University Of Houston System Optical coherence elastography to assess biomechanics and detect progression of ocular and other tissues degenerative diseases
DE102015009610A1 (de) * 2015-07-22 2017-01-26 Carl Zeiss Meditec Ag Post-operative Modifikation einer Intraokularlinse
WO2019193539A1 (en) 2018-04-06 2019-10-10 Optimedica Corporation Methods and systems for changing a refractive property of an implantable intraocular lens

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100082017A1 (en) * 2008-09-26 2010-04-01 Advanced Medical Optics, Inc. Laser modification of intraocular lens
US20150335477A1 (en) * 2010-01-08 2015-11-26 Optimedica Corporation Method and system for modifying eye tissue and intraocular lenses
WO2011109039A1 (en) * 2010-03-04 2011-09-09 Aaren Scientific Inc. System for forming and modifying lenses and lenses formed thereby
WO2012166696A1 (en) * 2011-06-02 2012-12-06 Bausch & Lomb Incorporated Method for modifying the refractive index of an optical material and resulting optical vision component

Also Published As

Publication number Publication date
EP4494614A2 (de) 2025-01-22
US20250025344A1 (en) 2025-01-23
EP3952804A1 (de) 2022-02-16
US11540946B2 (en) 2023-01-03
AU2020271989B2 (en) 2025-12-11
AU2020271989A1 (en) 2020-12-10
WO2020208531A1 (en) 2020-10-15
US12109151B2 (en) 2024-10-08
US20230130142A1 (en) 2023-04-27
CA3100514A1 (en) 2020-10-15
US20220015948A1 (en) 2022-01-20
EP3952804B1 (de) 2024-09-04

Similar Documents

Publication Publication Date Title
US10758419B2 (en) Illuminated surgical probe having a variable illumination numerical aperture
EP4627995A3 (de) Ophthalmisches chirurgisches lasersystem mit voller tiefe, verfahren zur kalibrierung des chirurgischen systems und behandlungsverfahren damit
SG159541A1 (en) Control of myopia using contact lenses
RU2011102846A (ru) Устройство, способ и программа управления для проведения офтальмологической, в частности рефракционной, лазерной хирургической операции
MXPA04007576A (es) Sistema y metodo de ciclo cerrado para la ablacion de lentes con aberraciones.
MY189484A (en) Ophthalmic optical lens for vision correction having one or more areas of more positive power
ATE381303T1 (de) Verfahren zur herstellung ophtalmischer linsen mit verringerten abberrationen
EP3639727A3 (de) Ophthalmische vorrichtung
EP3441049A3 (de) Augenbehandlungsvorrichtung, -system und verfahren zur verwendung
MY166693A (en) Method and apparatus for controlling optical power
SG11202104846WA (en) Method for determining an ophthalmic lens adapted for correcting an abnormal refraction of an eye of a wearer
WO2020127758A3 (de) Vorrichtung und verfahren zur optischen vermessung einer innenkontur einer brillenfassung
ATE553722T1 (de) Intrakorneale diffraktive linse
EP4494614A3 (de) Prozessüberwachung und -steuerung während der laserbasierten brechungsindexänderung von intraokularlinsen bei patienten
ATE498856T1 (de) Ophthalmische linse
WO2020193797A3 (en) Device, projector device and method for projecting a light beam onto a retina of a human eye
EP3975932A4 (de) Vorrichtung und verfahren zur optimierung der hornhautbrechung unter verwendung von postoperativen messungen
EP3690922A3 (de) Rastertransmissions-elektronenmikroskop und aberrationskorrekturverfahren
WO2019170923A3 (en) Color sensor for laser projector and methods of operation
EP4327779A3 (de) System und verfahren
WO2022069539A3 (en) Method and system for determining at least one optical parameter of an optical lens
EP4403982A3 (de) Intraokularlinsen zur verringerung von negativer dysphotopsie
WO2011138487A3 (es) Sistema y método de caracterización de la calidad óptica y del rango pseudoacomodativo de medios multifocales utilizados para la corrección de defectos visuales
CN105323500A (zh) 一种根据光感数值改善暗处拍照的方法和装置
EP4696221A3 (de) Ophthalmische vorrichtung, steuerungsverfahren für ophthalmische vorrichtung und programm

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AC Divisional application: reference to earlier application

Ref document number: 3952804

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RIC1 Information provided on ipc code assigned before grant

Ipc: A61F 9/008 20060101AFI20250304BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20251010